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Two green DDR5 RDIMM modules with gold contacts and black chips no heat spreader

NEMIX RAM

NEMIX RAM MR44800-328K2 64GB 2x32GB DDR5 5600 CL46 1.1V ECC RDIMM memory upgrade

SKU CH-4VZJ-0ZD7N

64 GB DDR5-5600 ECC registered RDIMM kit (2 × 32 GB, CL46, 1.1 V) validated for the GIGABYTE MZ23-SU0 motherboard

  • Capacity64GB (2 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 64GB 2X32GB

Show 24 more configurations
  • 64 GB capacity with two 32 GB modules for high-density server workloads
  • DDR5 5600 speed rated at PC5-44800 for fast data throughput
  • Registered ECC design corrects single-bit errors and offloads the memory controller
  • CL46 latency at 1.1 V operation for stable enterprise performance
  • 288-pin RDIMM form factor validated for the Gigabyte MZ23-SU0 motherboard

64 GB DDR5 5600 ECC RDIMM kit

This 64 GB kit contains two 32 GB DDR5 5600 registered ECC RDIMMs. It is built for servers and workstations that require error-correcting, buffered memory running at 1.1 V with CL46 latency. The 2Rx8 organisation matches the memory controller expectations of the target platform.

Verify motherboard population rules

Before ordering, consult the GIGABYTE MZ23-SU0 manual for supported capacities, approved DIMM population order and installation steps. The board requires 288-pin registered RDIMMs; unbuffered UDIMMs or SODIMMs will not function. Confirm the slot sequence so the kit is recognised at full capacity and rated speed.

Registered ECC for fully populated slots

The registered architecture offloads the memory controller, allowing every slot to run fully populated at full capacity. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots. No heat spreader is fitted, so ensure chassis airflow meets the module requirements.

Highlights

  • 64 GB capacity with two 32 GB modules for high-density server workloads
  • DDR5 5600 speed rated at PC5-44800 for fast data throughput
  • Registered ECC design corrects single-bit errors and offloads the memory controller
  • CL46 latency at 1.1 V operation for stable enterprise performance
  • 288-pin RDIMM form factor validated for the Gigabyte MZ23-SU0 motherboard

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-328K2
Capacity64GB (2 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemGIGABYTE
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 2X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What comes in the 64GB kit and do I need anything else to install it?

The kit contains two 32GB DDR5 5600 CL46 1.1V ECC Registered RDIMM modules. No extra components are required; install them directly into the motherboard's 288-pin DDR5 RDIMM slots.

The listing shows a single 64GB 2x32GB kit. How do I decide if this capacity and rank configuration suits my GIGABYTE MZ23-SU0?

This kit provides 64GB total using two dual-rank 2Rx8 modules. Check your motherboard manual for the maximum supported capacity per slot and the approved population order for Registered ECC RDIMMs before purchasing.

The headline speed is DDR5 5600 (PC5-44800) with CL46 latency. What does that mean for real-world server performance?

The modules run at 5600 MT/s with 46-cycle CAS latency at 1.1V. Registered buffering and ECC let the memory controller drive all populated slots at rated speed while correcting single-bit errors, reducing unplanned downtime.

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